MC34911G5ACR2 Freescale, MC34911G5ACR2 Datasheet - Page 47

• Manufacturer Part Number: MC34911G5ACR2
• Manufacturer: Freescale

Specifications of MC34911G5ACR2

• Turn Off Delay Time: 10us
• Number Of Drivers: 2
• Operating Temperature (min): -40C
• Lead Free Status / RoHS Status: Compliant

Analog Integrated Circuit Device Data
Freescale Semiconductor
The 33911 can be configured in several applications. The figure below shows the 33911 in the typical Slave Node Application.
VDD
C4
MCU
C3
TIMER
RST
IRQ
SPI
A/D
SCI
ADOUT0
PWMIN
SCLK
MISO
MOSI
VDD
RXD
RST
TXD
IRQ
CS
LVR, HVR, HTR, WD,
LIN Physical Layer
LVI, HVI, HTI, OCI
Watchdog Module
Wake Up Module
Control Module
Control Module
CONTROL
Interrupt
Window
Reset
SPI
&
TYPICAL APPLICATION
R4
Typical Component Values:
Recommended Configuration of the not Connected Pins (NC):
Voltage Regulator
High Side Control
Low Side Control
C1 = 47 µF; C2 = C4 = 100 nF; C3 = 10 µF; C5 = 220 pF
R1 = 10 kΩ; R2 = R3 = 10 kΩ; R4 = 20 kΩ-200 kΩ
Pin 15, 16, 20, 21 = GND
Pin 11, 30 = open (floating)
Pin 24 = open (floating) or VS2
Pin 28 = this pin is not internally connected and may be used for PCB routing
optimization.
Chip Temp Sense Module
Digital Input Module
Module
Module
VBAT Sense Module
Analog Input Module
AGND
PGND
C2
LS1
LS2
HS1
L1
L2
LIN
C1
VSENSE
HB Type Relay
Motor Output
R2
R3
D1
TYPICAL APPLICATION
C5
LIN
V
R1
BAT
33911
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